下列各项属于生产要素的是（）
A.资本品、企业家才能、劳动
B.劳动、技术、土地
C.土地、企业家才能、技术
D.技术、劳动、资本品
参考答案：A
— What do you think of the book I lent you yesterday?
— Oh, not too bad.It's not too difficult________.[ ]
A. to read
B. to be read
C. reading
D. being read
起于浅表，形小而圆，红肿热痛，容易化脓者为
A．疔B．疖C．痈D．疮E．疽
